National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Portland Municipal Airport (K1M5)

Lat: 36.59°NLon: 86.48°WElev: 818ft.

Overcast

18°F

-8°C

Humidity 86%
Wind Speed N 10 mph
Barometer 30.24 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill6°F (-14°C)
Last update 30 Jan 10:35 pm CST
Extended Forecast for

Cross Plains TN

Cold Weather Advisory January 31, 12:00am until February 2, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory

  • Tonight

    Tonight: A chance of flurries before 3am. Cloudy, with a low around 10. Wind chill values as low as -3. North wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 10 °F

    Chance
    Flurries

  • Saturday

    Saturday: Mostly cloudy, with a high near 20. Wind chill values as low as -5. North wind around 15 mph, with gusts as high as 25 mph.

    High: 20 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 10. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 10 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 28. West northwest wind around 5 mph becoming calm in the afternoon.

    High: 28 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 16. Calm wind becoming south around 5 mph after midnight.

    Low: 16 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 40. South wind around 5 mph becoming west southwest in the afternoon.

    High: 40 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 26. West southwest wind around 5 mph becoming south after midnight.

    Low: 26 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of showers after noon. Mostly cloudy, with a high near 48. South wind 5 to 10 mph.

    High: 48 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely, mainly before midnight. Cloudy, with a low around 34. South wind around 10 mph becoming northwest after midnight. Chance of precipitation is 60%.

    Low: 34 °F

    Showers
    Likely

Detailed Forecast

Tonight
A chance of flurries before 3am. Cloudy, with a low around 10. Wind chill values as low as -3. North wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
Mostly cloudy, with a high near 20. Wind chill values as low as -5. North wind around 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly cloudy, with a low around 10. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 28. West northwest wind around 5 mph becoming calm in the afternoon.
Sunday Night
Mostly cloudy, with a low around 16. Calm wind becoming south around 5 mph after midnight.
Monday
Mostly sunny, with a high near 40. South wind around 5 mph becoming west southwest in the afternoon.
Monday Night
Partly cloudy, with a low around 26. West southwest wind around 5 mph becoming south after midnight.
Tuesday
A 40 percent chance of showers after noon. Mostly cloudy, with a high near 48. South wind 5 to 10 mph.
Tuesday Night
Showers likely, mainly before midnight. Cloudy, with a low around 34. South wind around 10 mph becoming northwest after midnight. Chance of precipitation is 60%.
Wednesday
A 30 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 39.
Wednesday Night
Mostly cloudy, with a low around 20.
Thursday
Partly sunny, with a high near 36.
Thursday Night
Partly cloudy, with a low around 24.
Friday
Mostly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cross Plains TN
 36.52°N 86.67°W (Elev. 699 ft)
Last Update:
10:36 pm CST Jan 30, 2026
Forecast Valid:
10pm CST Jan 30, 2026-6pm CST Feb 6, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation